Kevin D. Fairbanks

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Ext4 has become the default file system on popular Linux distributions; this means that it will be the subject of digital forensic investigations. In this paper a brief overview of Ext4 is given followed by a discussion of how the differences between it and its predecessors affects file system forensics. The new file system presents some unique challenges(More)
This paper describes a competition-style of exercise to teach system and network security and reinforce themes taught in class. The exercise, called NetSecLab, is conducted on a closed network with student-formed teams, each with their own Linux system to defend and from which to launch attacks. Students are expected to learn how to (1) install the(More)
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